Undercover High School · S01E01 "The Emperor's Lost Gold"

E2

Spooky Stories

E3

Ghost Story Riddles

E4

Joining the Student Council

E5

Student Council

E6

Hye Seong's Father's Notebook

E7

The 24th Anniversary of Byeongmun High School

E8

The Plan for VIP Students

E9

The Mathematics Teacher

E10

Retribution

E11

The Devastating Truth

E12

Where The Stars Lead